Umndeni wekati umelwe yizinhlobo ezahlukahlukene zezilwane. Enye yezinto ezinhle kakhulu futhi ezinomusa kubhekwa I-lynx yaseCanada... Lesi yisilwane esihle kakhulu futhi esibabazekayo ngokumangalisayo. I-lynx ngokwemvelo iyisilwane esihle kakhulu esidla ezinye izilwane. Lezi zinsikazi zinamazinyo abukhali nezinzipho, okwenza kube ukubamba okubulalayo. Esinye isici salesi silwane uboya obude futhi obucijile, ngenxa yalokhu inhlobo icishe yaphelela onqenqemeni lokuqothulwa ngokuphelele.
Umsuka wezinhlobo nencazelo
Isithombe: I-lynx yaseCanada
I-lynx yaseCanada iyisilwane se-chordal. Ungummeleli wesigaba sezilwane ezincelisayo, ukuhleleka kwezilwane ezidla inyama, umndeni wekati, uhlobo lwe-lynx, nezinhlobo zeLynx zaseCanada.
Namuhla, inani lamaLynxes aseCanada lincane, futhi kuma-subspecies ayisikhombisa akhona ngaphambili, kusele amabili kuphela:
- L. c. USubolanus uhlala eNewfoundland;
- IL. Canadensis idabuka eNyakatho Melika naseCanada.
Isikhathi esiqondile sokuvela kwe-lynx asikakasungulwa. Izinsalela zokhokho basendulo nokushiwo emibhalweni yonyaka zibonisa ukuthi la makati amangalisayo ayephila emhlabeni izigidi eziningi zeminyaka edlule.
Izazi zezilwane zibiza ukhokho we-lynx yesimanje ngokuthi i-lynx yasendulo yomhume. Wayehlala endaweni yase-East Asia yanamuhla, iCaucasus, iMedithera nezinye izifunda ezisePliocene. AmaLynx emigedeni ayefana nalawa anamuhla, kepha ngaphandle abonakala ehluke kakhulu kuye. Babenomzimba omude, omude, onemisipha emincane. Umsila wamakati asendulo wawungemfishane kangako, nezitho zomzimba zazingezinde kangako. Isayizi isiyonke yayinkulu kakhulu kunaleyo yabantu besimanje. Enkambisweni yokuziphendukela kwemvelo, izitho zaba zinde, indawo yazo yokulekelela yanda, umsila waba mfushane, futhi nomzimba wancipha.
Ngekhulu le-18, abantu baqala ukubulala izilwane ngobuningi, ngobuningi obukhulu kakhulu. Ngesikhathi esifushane, inani labo lehliswa laba ubuncane. Izilwane zazisengcupheni yokuqothulwa ngokuphelele kwezinye izindawo.
Ukubukeka nezici
Isithombe: I-lynx yaseCanada ngokwemvelo
Ukubukeka kwe-lynx yaseCanada kumangalisa ngempela. Uma kuqhathaniswa nezinye izinhlobo ze-lynx, amakati aseCanada anezilinganiso zomzimba ezinesizotha ngokwengeziwe. Ukuphakama komzimba wesilwane ekubuneni kungamasentimitha angama-60-65, kanti ubude busuka kumasentimitha angama-80 kuye kwayi-120. Isisindo somzimba sisuka ku-7 kuye ku-15 kilograms. Ezilwaneni, i-dimorphism yezocansi iyavezwa. Abesifazane banesisindo cishe esingu-5-11 kilograms, kanti abesilisa banesisindo esiphakathi kuka-7 no-13 kilograms.
Izici zeLynx yaseCanada:
- izintambo ezinde, ezinde ezindlebeni ezenziwe ngoboya. Ubude bezinwele bungamasentimitha angama-5-6. Izindlebe zingunxantathu, azinkulu kakhulu, kodwa zitshekele phambili kancane;
- ukutholakala kwama-sideburns ebusweni. Ngenkathi ebandayo, ziba zikhulu futhi zibe zinde, zimboze ngisho nendawo yentamo;
- abafundi abayindilinga;
- isifonyo esifushane;
- izitho ezinamandla, ezinamandla ezinemisipha ekhule kahle. Kuku-lynx yaseCanada lapho izitho zangemuva zinde ngokwedlula kunezangaphambili. Imilenze enamandla enamandla kanjalo ifaka isandla ekusatshalalisweni kwesisindo somzimba;
- izinwele ezinde kakhulu nezinde ezivikela umzimba wesilwane ngenkathi ebandayo, futhi zivimbela ukulahleka komswakama lapho kushisa ehlobo.
Umsila we-lynx yaseCanada, njengalezo ezinye izinhlobo, mfushane, unqunywe. Ihlala iphela ngethiphu emnyama. Umbala we-lynx yaseYurophu uphethwe umbala obomvu ngokubomvu. Ehlobo, ngenkathi efudumele, umbala unombala ophuzi. Ebusika, ijazi liphenduka libe mpunga ongcolile.
Ingemuva lihlale limnyama ngombala. Isisu sikhanya maqondana nomzimba wonke nezitho. Iningi labantu linamabala amnyama emizimbeni yabo. Imihlathi yalaba abamele umndeni we-feline inamazinyo angama-28, imibhoshongo emide emine namazinyo amane adlayo, ngosizo lwayo umhlukumezi achoboza futhi agaye ukudla kwawo.
Iqiniso elithakazelisayo: Amafungwane aboshwe ngemithambo yemizwa, ngenxa yokuthi izilwane ziyakwazi ukubona lapho ziluma khona inyamazane yazo.
Isakhiwo somhlathi esinjalo kanye nenani elikhulu lokuphela kwemizwa kushiya isisulu singekho ithuba lokusindiswa.
Ihlala kuphi i-lynx yaseCanada?
Isithombe: ICanada Lynx eMelika
Indawo yeLynx yaseCanada ibanzi kakhulu. Ngokuvamile, kungamahektha ayizigidi ezingama-7.6-7.9.
Indawo yokuhlala yezilwane:
- ECanada;
- I-Alaska;
- I-America esenyakatho;
- IColorado;
- Idaho;
- Oregon;
- Wyoming;
- Izifunda ezithile zeNew Braunsquick.
E-Alaska, izilwane zihlala cishe kuyo yonke indawo, ngaphandle kwedela lomfula iYukon, iKuskokwim kanye nezindawo eziseningizimu yenhlonhlo. Imvamisa, amaLynxes aseCanada atholakala emahlathini aminyene kakhulu. Imvamisa bahlala etundwini, ezindaweni ezinamadwala. Ezindaweni ezivulekile, zivame kakhulu.
Ezikhathini zangaphambilini, indawo yokuhlala yommeleli womndeni we-feline yayinkulu kakhulu. Izilwane eziningi zazihlala e-Arctic, taiga. AmaLynxes aseCanada ayevamile eNova Scotia nasePrince Edward Island. Izazi zezilwane zidweba ukufaniswa nendawo okuhlala kuyo unogwaja oluhlaza okwesibhakabhaka, okungumthombo oyinhloko wokudla. AmaLynx akhetha izindawo zokuhlala lapho angaya khona anganakekile futhi azingele ngokuthula.
Amakati adlayo azama ukugwema ukuhlangana nabantu, yize ejwayele ukuhlala ezindaweni eziseduze nezindawo zokuhlala abantu. Baqikelela kakhulu. Kwezinye izimo, lapho kungekho inani elanele lokudla, ama-lynx azingela izinkukhu.
Idlani i-lynx yaseCanada?
Isithombe: I-lynx yaseCanada ebusika
Ngokwemvelo, lo mmeleli womndeni we-feline uyisilwane esidla ezinye. Ubhekwa njengomzingeli ongakholeki, okhubazekile, onamandla, oguquguqukayo futhi oqaphelayo. AmaLynx aseCanada adla kakhulu amahares. Umuntu omdala othile we-lynx yaseCanada ngokwesilinganiso udla izakhamuzi ezingamahlathi ezingaba amakhulu amabili ngonyaka. Nsuku zonke, umuntu oyedwa omdala udinga kusuka ku-0.5 kuya ku-1.4 kilograms wokudla. Esifundeni lapho kuhlala khona izilwane ezidla ezinye, izingulube zehlathi zizala ngokushesha okukhulu, kanti ama-lynx alawula izinombolo zawo endaweni yazo yemvelo. I-Hare yakha cishe i-80% yokudla kwe-lynx yaseCanada. Kunezinye izinhlobo zezidalwa eziphilayo ama-lynxes adla kuzo.
Kungaba yini into yokuzingela i-lynx yaseCanada:
- izimbuzi zasendle, izinyamazane zezindluzele, izinyamazane;
- inhlanzi;
- amaprotheni;
- i-muskrat;
- izinyoni;
- amagundane amancane;
- izinqama;
- ama-beavers.
Kwezinye izimo, lapho ukutholakala kokudla ezimweni zemvelo kunganele, izilwane ezidla ezinye zingaya ezindaweni zabantu futhi zizingele izinkukhu nezinye izilwane. Emahlathini, izinsalela zezisulu zabazingeli zingadla.
AmaLynxes aseCanada azingela kuphela ukuze azondle futhi atholele izingane zawo ukudla. Uma umhlaseli engalambile, akusoze kwabulala. AmaLynx yizilwane ezonga kakhulu. Uma bekwazi ukubamba inyamazane enkulu, futhi ngemuva kokugcwaliswa kokudla kusasele, ama-lynx awufihla ezindaweni zokucasha. Izilondolozi zenziwa ngokungcwaba inyamazane emhlabathini noma ngokumba izimbobo eqhweni lapho isicashile sicashe khona. Izilondolozi ezinjalo zivame ukubhujiswa ezinye izidumbu, ngakho-ke amakati ashiywa engenazo izinto zawo.
Izilwane ezizingelayo zizingela ikakhulukazi ebumnyameni. Kungalesi sikhathi lapho ama-hares asebenza kakhulu futhi avela emigodini yawo. Amakati ayakwazi ukuzwa ukusondela kwesisulu ebangeni lamakhilomitha ambalwa ngenxa yomuzwa omnandi wephunga nephunga. Izidlakela ziphishekela inyamazane futhi zihlasele ngejubane elilodwa. Ezimweni eziningi, zizingela zodwa. Kunezimo zokuzingelwa kwamasu weqembu, lapho abantu abasha besabisa inyamazane, kanti umuntu wesifazane osemdala, ocathamelayo, uyayibamba ayibulale.
Izici zobuntu nendlela yokuphila
Isithombe: I-lynx yaseCanada evela eRed Book
Laba bameleli bomndeni we-feline baboshelwe endaweni abahlala kuyo. Bajwayele ukuhlala endaweni ethile, ehlukaniswe ngabantu ngabanye. Lezi yizilwane ezizimele ezingavamisile ukuba khona ngaphakathi kweqembu. Abantu abadala bayagwema ngokuzikhandla, okuwukuphela kwenkathi ebandayo, lapho kufika isikhathi sokuzalisa.
Indawo yokuhlala abesilisa abahlukene ayiphambani. Indawo yokuhlala yabantu besifazane ingaqhamuka neyabesilisa. Ngokwesilinganiso, ubukhulu bendawo yokuhlala yowesifazane oyedwa kusuka kumakhilomitha-skwele ama-5 kuye kwangu-25. Abesilisa badinga indawo enkulu (kufika ku-65-100 amakhilomitha-skwele). Umuntu ngamunye umaka imingcele yesizinda sakhe ngomchamo nokusika uzipho ezihlahleni nasezihlahleni.
Ama-Lynxes aqaphele kakhulu futhi aqaphe izilwane. Kuyaqabukela banikeze izwi futhi bazame ukungazivezi kunoma ngubani. Bajwayele ukuhola impilo yasebusuku ikakhulu. AmaLynx ngokwemvelo anikezwe ukuzwa okuhle kakhulu, umbono kanye nomuzwa ojulile wokuhogela nephunga. Enkambisweni yokufuna ukudla, noma ukuthungatha inyamazane, amakati adlayo angahamba afike kumakhilomitha ayi-17-20 noma ngaphezulu ubusuku ngabunye. Emini, baphumula kakhulu ezindaweni zabo zokucasha. AmaLynx ahlala njalo eyokuzingela yedwa. Okuhlukile ngabantu besifazane abafundisa inzalo yabo ukuzingela. AmaLynxes aseCanada angahudulela inyamazane yawo ezihlahleni, noma angcwabe ngokweqile eqhweni noma emhlabathini.
Isikhathi sokuphila sezilwane ezimweni zemvelo cishe siyiminyaka eyi-10-14. Ezimweni ezenziwe ngokwenziwe, iminyaka yokuphila ingakhuphuka ize ifike eminyakeni engama-20.
Isakhiwo senhlalo nokuzala
Isithombe: Amantshontsho e-lynx yaseCanada
Ukukhiqizwa kwe-lynx yaseCanada akuqondakali kahle. AmaLynxes ahlala yedwa. Zitholakala kuphela ngokuqala kwenkathi yokuzalanisa. Isikhathi sokukhwelana siqala ngokuqala kwentwasahlobo, ngenyanga kaMashi. Awuhlali isikhathi eside futhi uphela engxenyeni yesibili ka-Ephreli. Abesifazane baqala ukuthomba ngaphambi kwabesilisa, cishe ngeminyaka emibili ubudala. Abesilisa bavuthwa ngokocansi esikhathini esingangonyaka kamuva. Abantu bobulili obuhlukile batholakala endaweni engathathi hlangothi kuphela ngokuzala.
Abesifazane bakulungele ukukhwelana izinsuku ezi-3-6, kungasekho. Masinyane ngemuva kokukhwelana, abantu bobulili obuhlukile babuyela ezintweni zabo. Ukukhulelwa kowesifazane kuthatha amasonto ayi-9-9.5. Owesifazane oyedwa angazala iwundlu elilodwa kuya kwelesine. Ngokudla okuningi, inani lenzalo lingaphindeka kabili. Uma bedle unyaka olambile, lapho-ke abantu abadala abalingani futhi abayiniki inzalo.
Ngaphambi kokubeletha, insikazi ikhetha indawo eyimfihlo. Imvamisa bafuna umhhume ngaphansi kwezimpande zezihlahla, noma ehlathini ngaphansi kwezinkuni ezifile. Isisindo sokuzalwa se-lynx eyodwa sisuka ku-180 kuye ku-330 amagremu. Amakati azalwa eyimpumputhe. Umzimba wabo umbozwe ngoboya obukhulu, obufudumezayo obubavikela emoyeni. Ngosuku lwe-10-14, amehlo ezingane avuleka. Umama wondla inzalo yakhe ngobisi izinyanga ezingafika kwezintathu nohhafu.
Amawundlu e-Lynx, njengezinye izilwane, akhula ngokuya ngobuningi bemithombo yokudla. Uma kunenani elanele lokudla, khona-ke abasha bazuza kufika ku-4.5-5 kilograms ngasekupheleni kobusika babo bokuqala. Uma unyaka ulambile, khona-ke ama-kittens angama-50% -70% afa ngaphandle kokusinda emakhazeni.
Isikhathi sokuqala ama-lynx ahamba nonina ukuyodla inyamazane cishe enamasonto ama-5 ubudala. Ekuqaleni, bayizibukeli kuphela. Baba abahlanganyeli ekuzingeleni izinyanga ezingama-6-7 kuphela. Ukufinyelela ezinyangeni eziyi-10-11, wonke ama-lynx amancane ahlukanisiwe nonina futhi aqale ukuphila impilo ezimele. Ngamunye wabo ubheka indawo yakhe abangahlala kuyo. Befuna indawo engenamuntu, kwesinye isikhathi kufanele bahambe amabanga amade aze afike kumakhilomitha angama-700 - 1000.
Izitha zemvelo zamaLynxes aseCanada
Isithombe: I-lynx yaseCanada
AmaLynx aseCanada ayizilwane eziqaphelayo nezinomusa kakhulu. Kuyaqabukela baphumele obala, cishe abalokothi banikeze izwi. Izilwane cishe azinazitha endaweni yazo yemvelo. Izazi zezilwane azizichazanga izehlakalo zezinye izidalwa ezihlasela ama-lynx. Kodwa-ke, amazinyane amancane asengozini kakhulu futhi ayizisulu ezilula zezilwane ezinkulu. Izilwane ezinkulu ezinjengamabhere noma izimpisi zisongela abantu abasha.
Kube khona amacala okuhlaselwa kwama-lynx aseCanada nezinye izilwane ezidlayo:
- ama-coyotes;
- amasofa;
- izikhova.
Abantu abadala babhekwa njengokungenakuvinjelwa. Abanazo nje kuphela izixwayiso zemvelo, i-plasticity kanye nekhono lokuthuthukisa isivinini esikhulu, kepha futhi banephunga elihle kakhulu nokubukeka okuhle. Bayakwazi ukuzwa izitha zabo zikude. Uma kwenzeka ukuthi umhlangano nezitha wenzeke ngokungalindelekile, ama-lynx angamshiya kalula, njengoba bekwazi ukugibela ezihlahleni.
Esinye isitha esidala ingozi enkulu kunazo zonke kwi-lynx yaseCanada ngabantu. Kwakungumsebenzi wakhe oholele eqinisweni lokuthi lezi zilwane ezimangalisayo zazisengcupheni yokuqothulwa ngokuphelele. I-Lynx yadutshulwa ngamanani amakhulu ngenxa yoboya obuyigugu. Abantu abagcinanga ngokucekela phansi izilwane namazinyane abo, kepha babuye babhubhisa nendawo yabo yemvelo.
Inani labantu kanye nesimo sezinhlobo
Isithombe: I-lynx yaseCanada edlayo
I-lynx yaseCanada inendawo ebaluleke kakhulu esimisweni semvelo. Zilawula inani lamahares esifundeni sendawo yazo yokuhlala. Inani lezidliwayo ngokwalo lincipha njalo. Isizathu esiyinhloko salesi simo isenzo somuntu.
Abantu ngezinga lezimboni babhubhisa izilwane nezingane zabo. Ngokwezibalo zezazi zezilwane, namuhla isibalo sezilwane emhlabeni wonke asidluli abantu abayi-50 000. Abantu abaningi kakhulu babonwa lapho ukuhlwanyelwa okukhulu kunakho konke. Kunezifunda lapho ukuminyana kwabantu kuphakeme impela - kufika kubantu abangama-35 ngamamitha skwele ayikhulu.
Ukuzingela ngokungemthetho akusona ukuphela kwesizathu sokuqothulwa kohlobo. Abantu babhubhisa indawo yemvelo yezilwane. Bagawula amahlathi, ngaleyo ndlela bephuca amakati amakhaya abo, bewafisela ukufa. Esinye isici esinomthelela ekwehleni kwenani lezilwane ukuguqula izimo zezulu nokufudumala.
Abantu babulala amakati ngenxa yoboya babo obuyigugu. Ithathwa kakhulu emakethe emnyama. Abantu abambalwa abasala emvelweni, ziyanda izindleko zoboya bobuhle obudlayo. Inyama yezilwane nayo inezici ezinhle kakhulu zokunambitheka, futhi ikhumbuza i-veal ngandlela thile, kepha emazweni amaningi aseYurophu akuyona inkambiso ukudla inyama yalesi silwane.
Ukulondolozwa kwama-lynxes aseCanada
Isithombe: Ama-lynx aseCanada avela eRed Book
Namuhla, kwezinye izingxenye ze-United States of America, amaLynxes aseNyakatho Melika asongelwa ngokuqothulwa ngokuphelele. Ngalesi sizathu, iCanada Lynx ibhalwe ku-CITES Isithasiselo II. Lezi zidlakela ezinomusa nazo zafakwa ohlwini lwezilwane ezisengozini eMelika.
Namuhla ukuzingela lesi silwane esihle ngokumangalisayo akuvunyelwe ngokusemthethweni ezingeni lomthetho. Ukwephulwa kwalesi sidingo kungaholela ekuhlawulisweni okukhulu nasecaleni lokuphatha. Ngaphezu kwalokho, iziphathimandla zaseMelika zifake lesi silwane ohlwini lwezindawo ezivikelwe ezingxenyeni ezingama-48. Ngaphezu kokuvinjelwa kokuzingela, abezemvelo baletha imikhawulo embonini yezimayini endaweni yezilwane.
Namuhla, kwakhiwa izindawo ezikhethekile ezikhethekile e-United States, lapho izazi zezilwane ezinolwazi zakha khona izimo ezikahle zokuba khona nokuzala kwama-lynx aseCanada. Lezi zilwane zizizwa zikhululekile emapaki kazwelonke nasezinkulisa ezikhethekile. Izilwane, nakuba ziqaphele kakhulu, zijwayela abantu abazinakekelayo ngokushesha. AmaLynx aseCanada nawo ahlala futhi azalele emapaki kazwelonke aseMelika.
Namuhla abantu bayawaqonda amaphutha abo futhi ngezindlela eziningi balwela ukuwalungisa. I-lynx yaseCanada Isilwane esihle kakhulu futhi esihle ngokumangalisayo esidlala indima ebalulekile ku-ecosystem.
Usuku lokushicilelwa: unyaka we-12.04.2020
Usuku lokuvuselela: 16.02.2020 ngo-21: 48
